Electrical
nHtoH
Convert nanohenries (nH) to henries (H).
Factor1 nH = 1e-9 H
Converter
nH
Accepts numbers or expressions, e.g. 150 + 14.7
Result
H
Rendered to 6 significant figures.
Formula
Formula
H = nH × 1e-9
Multiply any value in nanohenries by 1e-9 to obtain the value in henries.
Worked example
Convert 1e+9 nH to H.
- 01Start with 1e+9 nH.
- 02Multiply by the conversion factor: 1e+9 × 1e-9 = 1 H.
Result1e+9 nH = 1 H
Conversion table
| nH | H |
|---|---|
| 1 | 1e-9 |
| 2 | 2e-9 |
| 5 | 5e-9 |
| 10 | 1e-8 |
| 20 | 2e-8 |
| 50 | 5e-8 |
| 100 | 1e-7 |
| 200 | 2e-7 |
| 500 | 5e-7 |
| 1000 | 1e-6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from nH to H?
1 nH equals 1e-9 H. To convert, multiply the value in nanohenries by 1e-9.
How do I convert 1 nH to H?
1 nH = 1e-9 H. For any value, multiply by 1e-9.
How do I convert H back to nH?
Divide by the same factor — or equivalently, multiply by 1e+9. So 1 H = 1e+9 nH.
When would I need to convert nanohenry to henry?
Inductance conversions between nH and H are used in transformer and reactor design, EMI filter sizing, switched-mode power supply development and sensor coil specification. Henries cover power-inductor and choke ratings; millihenries through nanohenries cover signal-path filters and high-frequency electronics.
Is the conversion exact?
Yes. Both nH and H are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).